/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #FFD700; /* Golden Yellow */
    --secondary-color: #FF8C00; /* Dark Orange */
    --accent-color: #FFA500; /* Orange */
    --text-color: #333;
    --light-yellow: #FFF8DC; /* Cornsilk */
    --white: #ffffff;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

/* Header styles */
.header {
    background-color: var(--primary-color);
    box-shadow: 0 2px 5px rgba(255, 140, 0, 0.2);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-size: 1.8rem;
    color: var(--text-color);
}

.logo span {
    color: var(--secondary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--secondary-color);
}

/* Hero section */
.hero {
    background: linear-gradient(rgba(255, 215, 0, 0.9), rgba(255, 140, 0, 0.9)),
                url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80') center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 0 1rem;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-button {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 1rem 2rem;
    border: 2px solid var(--white);
    border-radius: 5px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
    background-color: var(--accent-color);
    transform: scale(1.05);
}

/* Services section */
.services {
    padding: 5rem 1rem;
    background-color: var(--light-yellow);
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.services-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: left;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border: 2px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px) rotate(2deg);
    border-color: var(--secondary-color);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--secondary-color);
    font-size: 1.5rem;
}

.service-card i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

.service-card:hover i {
    transform: scale(1.2) rotate(10deg);
}

.service-list {
    list-style: none;
    margin: 1rem 0;
    padding: 0;
}

.service-list li {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.service-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

/* Stats section */
.stats {
    padding: 5rem 1rem;
    background-color: var(--primary-color);
    color: var(--text-color);
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
}

.stat-item {
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: 0.5s;
}

.stat-item:hover::before {
    left: 100%;
}

/* Portfolio section */
.portfolio {
    padding: 5rem 1rem;
    background-color: var(--white);
}

.portfolio h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.portfolio-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border: 3px solid var(--primary-color);
}

.portfolio-item img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.portfolio-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 215, 0, 0.9);
    color: var(--text-color);
    padding: 1rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.portfolio-item:hover .portfolio-info {
    transform: translateY(0);
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

/* Contact section */
.contacts {
    padding: 5rem 1rem;
    background-color: var(--light-yellow);
}

.contacts h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.contact-info {
    padding: 2rem;
}

.contact-info h3 {
    margin-bottom: 1rem;
}

.contact-info p {
    margin-bottom: 1rem;
}

.contact-info i {
    margin-right: 0.5rem;
    color: var(--secondary-color);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.contact-form textarea {
    height: 150px;
    resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 5px rgba(255, 140, 0, 0.5);
}

.submit-button {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 1rem;
    border: 2px solid transparent;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-button:hover {
    background-color: var(--primary-color);
    border-color: var(--secondary-color);
    color: var(--text-color);
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: var(--text-color);
    padding: 3rem 1rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: var(--text-color);
    font-size: 2rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: var(--secondary-color);
    transform: scale(1.2) rotate(15deg);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Mobile menu */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
}

/* Responsive design */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .services-grid,
    .portfolio-grid,
    .contact-container {
        grid-template-columns: 1fr;
    }
}

/* Additional interactive elements */
.floating-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--secondary-color);
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    z-index: 1000;
}

.floating-button:hover {
    transform: translateY(-5px);
    background-color: var(--accent-color);
}

/* Animated borders */
.service-card, .portfolio-item, .contact-form {
    position: relative;
}

.service-card::after,
.portfolio-item::after,
.contact-form::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover::after,
.portfolio-item:hover::after,
.contact-form:hover::after {
    opacity: 1;
}

/* Pulse animation for CTA button */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.cta-button {
    animation: pulse 2s infinite;
}

.cta-button:hover {
    animation: none;
}

/* Details sections */
.details-section {
    padding: 5rem 1rem;
    background-color: var(--white);
}

.details-section:nth-child(even) {
    background-color: var(--light-yellow);
}

.details-container {
    max-width: 1200px;
    margin: 0 auto;
}

.details-container h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--secondary-color);
}

.details-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.details-content.reverse {
    direction: rtl;
}

.details-content.reverse .details-text {
    direction: ltr;
}

.details-text {
    padding: 2rem;
}

.details-text h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.details-text p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.details-text ul {
    list-style: none;
    padding: 0;
}

.details-text ul li {
    margin: 1rem 0;
    padding-left: 2rem;
    position: relative;
}

.details-text ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

.details-image {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.details-image:hover {
    transform: translateY(-10px);
}

.details-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.details-image:hover img {
    transform: scale(1.05);
}

/* Responsive design for details sections */
@media (max-width: 768px) {
    .details-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .details-content.reverse {
        direction: ltr;
    }

    .details-text {
        padding: 1rem;
    }

    .details-container h2 {
        font-size: 2rem;
    }

    .details-text h3 {
        font-size: 1.5rem;
    }
}

/* Service hover effect */
.service-hover {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, var(--primary-color), transparent);
    padding: 2rem;
    opacity: 0;
    transform: translateY(100%);
    transition: all 0.3s ease;
}

.service-card:hover .service-hover {
    opacity: 1;
    transform: translateY(0);
}

.learn-more {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: var(--secondary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.learn-more:hover {
    background-color: var(--accent-color);
    transform: translateY(-2px);
}

/* Banner Carousel */
.banner-carousel {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.swiper {
    width: 100%;
    height: 100%;
}

.banner {
    width: 100%;
    height: 100vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.banner-content {
    max-width: 800px;
    padding: 2rem;
    text-align: center;
}

.banner-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.banner-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.banner-features {
    list-style: none;
    margin: 0 0 2rem;
    padding: 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.banner-features li {
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.banner-features li i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.callback-button {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 1rem 2rem;
    border: 2px solid var(--white);
    border-radius: 50px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.callback-button:hover {
    background-color: var(--white);
    color: var(--secondary-color);
    transform: translateY(-2px);
}

.callback-button i {
    font-size: 1.2rem;
}

/* Swiper Navigation */
.swiper-button-next,
.swiper-button-prev {
    color: var(--white);
    background-color: rgba(0,0,0,0.3);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background-color: var(--secondary-color);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 1.5rem;
}

/* Swiper Pagination */
.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background-color: var(--white);
    opacity: 0.5;
    transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    background-color: var(--primary-color);
    transform: scale(1.2);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
    z-index: 1100;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    position: relative;
    width: 90%;
    max-width: 500px;
    margin: auto;
    transform: translateY(-50px);
    transition: transform 0.3s ease;
}

.modal.active .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.close-modal:hover {
    color: var(--secondary-color);
}

.callback-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.callback-form input {
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.callback-form input:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 5px rgba(255, 140, 0, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .banner-content h2 {
        font-size: 2rem;
    }

    .banner-content p {
        font-size: 1.2rem;
    }

    .banner-features {
        flex-direction: column;
        gap: 1rem;
    }

    .banner-features li {
        font-size: 1rem;
    }

    .callback-button {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

    .swiper-button-next,
    .swiper-button-prev {
        display: none;
    }
}

/* Animation for modal */
@keyframes modalFade {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-content {
    animation: modalFade 0.3s ease;
}